2750871550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{5387}}^1$

素因数の和:6865

約数の個数: 48

約数和(自身を含む): 5852661120

約数和(自身を除く): 3101789570

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 1459, 2918, 5387, 7295, 10213, 10774, 14590, 20426, 26935, 36475, 37709, 51065, 53870, 72950, 75418, 102130, 134675, 188545, 255325, 269350, 377090, 510650, 942725, 1885450, 7859633, 15719266, 39298165, 55017431, 78596330, 110034862, 196490825, 275087155, 392981650, 550174310, 1375435775, 2750871550]

約数ペア:

[(1, 2750871550), (2, 1375435775), (5, 550174310), (7, 392981650), (10, 275087155), (14, 196490825), (25, 110034862), (35, 78596330), (50, 55017431), (70, 39298165), (175, 15719266), (350, 7859633), (1459, 1885450), (2918, 942725), (5387, 510650), (7295, 377090), (10213, 269350), (10774, 255325), (14590, 188545), (20426, 134675), (26935, 102130), (36475, 75418), (37709, 72950), (51065, 53870)]